[PATCH] ASoC: wm_adsp: Fix some signedness errors in register access

[Richard Fitzgerald <rf@opensource.cirrus.com>]

base and sysclk_reg should be unsigned int, as that is what
regmap takes as a register address.

sysclk_mask is used to mask unsigned register values so
should be unsigned.

sysclk_shift is a shift value so is not allowed to be negative.

Signed-off-by: Richard Fitzgerald <rf@opensource.cirrus.com>
---
 sound/soc/codecs/wm_adsp.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/sound/soc/codecs/wm_adsp.h b/sound/soc/codecs/wm_adsp.h
index 41cc11c19b83..d4042c95315e 100644
--- a/sound/soc/codecs/wm_adsp.h
+++ b/sound/soc/codecs/wm_adsp.h
@@ -64,10 +64,10 @@ struct wm_adsp {
 	struct regmap *regmap;
 	struct snd_soc_codec *codec;
 
-	int base;
-	int sysclk_reg;
-	int sysclk_mask;
-	int sysclk_shift;
+	unsigned int base;
+	unsigned int sysclk_reg;
+	unsigned int sysclk_mask;
+	unsigned int sysclk_shift;
 
 	struct list_head alg_regions;
 
-- 
2.11.0